/* 按钮样式 */
@import url(https://fonts.googleapis.com/css?family=Inter:100,200,300,regular,500,600,700,800,900);

*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
body{
    /* padding-top: 5%; */
    background-color: #f6f6f6;

}
a{
    color: black;
    text-decoration: none;
    outline: none;
}
li{
    list-style: none;
}
.all{
    width: 1900px;
    display: flex;
    justify-content: space-evenly;
    align-items: center; 
    margin: auto;
    padding-top: 50px;
}
.Center {
    display: flex;
    flex-direction: column;
    align-items: center; 
}

/* 高 */
.h{
    height:1200px;
}
/* 背景 */


/* 左手边菜单栏 */
.left_Menu_Bar{
    width: 190px;
    background-color: #fff; 
    color: #fff;
    padding-top: 130px;
    border: 1px solid #eaeaea;
}
.Menu_Bar{
    width: 190px;
    height: 500px;
    justify-content: space-evenly;
}

/* 头像 */
.avatar{
    width: 70px;
    height: 70px;
    border-radius: 90%;
    background-color: rgb(0, 116, 210);
}
/* 默认头像  */
h1{
   text-align: center;
    padding-top: 10.5px;
    font-weight: 400;
} 

.Menu {
    width: 170px;
    transform: translateX(-25px);
}

.Menu .ct {
    height: 360px;
    justify-content: space-around;
    font-weight: bolder;
    font-size: 1.2em;
}

.drop_down_menu {
    width: 60px;
    height: 180px;
    justify-content: space-around;
    /* display: none; */
}

.drop_down_menu li {
    position: relative;
    display: flex;
    align-items: center;
}

.drop_down_menu li a {
    color: #555555;
    font-weight: 400;
    transition: 0.1s all;
}

 li a:hover {
    color: rgb(0, 116, 210);
}

.bx {
    font-size: 1.5rem;
}

.btn {
    width: 15px;
    height: 15px;
    border: none;
    background-color: #ffffff;
    position: absolute;
    left: 180px;
}

.box {
    height: 150px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.1s;
    display: none;
}

.show {
    visibility: visible;
    opacity: 1;
    transform: translateY(-20px);
    display: block;
}

.arrow {
    transform: rotate(180deg);
    transition: 0.2s ease;
}

.Background{
    width: 1522px;
    height: 1000px;
    background-color: #ffffff;
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding-left: 5%;
    padding-top: 50px;
    /* transform: translate(300px,-900px); */
}
.title{
    width: 95%;
    height: 65px;
    text-indent: initial;
    text-align:left;
    padding-left: 15px;
    color:  rgb(0, 116, 210);
    border-left: 4px solid  rgb(0, 116, 210);
}
.sn{
    text-align: center;
}
.sn span{
    font-size: 34px;
    line-height: 48px;
    font-weight: 400;
    color: rgba(102, 102, 102, 1);
    
}
.ple_ret{
    width: 316px;
    height: 36px;
    background: rgba(58, 133, 255, 1);
    color: #fff;
    margin: 20px auto;
    border-radius: 6px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.ple_ret img{
    width: 18px;
    height: 21px;
    color: #f6f6f6;
    margin-right: 12px;
}
.nr{
    font-size: 16px;
    font-weight: 400;
    line-height: 22px;
}
thead{
    width: 1348px;
    height: 38px;
    background-color: rgb(243, 248, 255);
    margin: auto;
    border-radius: 8px;
    font-size: 20px;
    font-weight: 400;
}
table{
    width: 1348px;
    border-collapse: collapse; 
    /* margin: 0 auto; */
}
tbody{
    font-size: 20px;
    font-weight: 400;
    width: 1348px;
    height: 170px;
    border-bottom: 1px solid rgb(219, 219, 219);
    box-shadow: 1px 2px 3px #666;
    border-radius: 6px;
    margin-top: 10px;
}
tbody tr{
    margin-top: 5px;
    border-bottom: 1px solid rgb(219, 219, 219);
}
th{
    padding: 10px;
    font-size: 15px;
    font-weight: 400;
}
.foot{
    float: right;
    color: rgba(174, 174, 174, 1);
    font-size: 16px;
    line-height: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    right: 86px;
    top: 16px;
}
.foot img{
    width: 12px;
    height: 12px;
}
.bo-2{
    margin-top: 50px;
}

tr.even {
    background-color: #f2f2f2; /* 浅灰色背景 */
}

tr.odd {
    background-color: #ffffff; /* 白色背景 */
}